42118160320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6927329}}^1$

素因数の和:6927365

約数の個数: 56

約数和(自身を含む): 105572509200

約数和(自身を除く): 63454348880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6927329, 13854658, 27709316, 34636645, 55418632, 69273290, 110837264, 131619251, 138546580, 221674528, 263238502, 277093160, 443349056, 526477004, 554186320, 658096255, 1052954008, 1108372640, 1316192510, 2105908016, 2216745280, 2632385020, 4211816032, 5264770040, 8423632064, 10529540080, 21059080160, 42118160320]

約数ペア:

[(1, 42118160320), (2, 21059080160), (4, 10529540080), (5, 8423632064), (8, 5264770040), (10, 4211816032), (16, 2632385020), (19, 2216745280), (20, 2105908016), (32, 1316192510), (38, 1108372640), (40, 1052954008), (64, 658096255), (76, 554186320), (80, 526477004), (95, 443349056), (152, 277093160), (160, 263238502), (190, 221674528), (304, 138546580), (320, 131619251), (380, 110837264), (608, 69273290), (760, 55418632), (1216, 34636645), (1520, 27709316), (3040, 13854658), (6080, 6927329)]